diff options
| author | Jiang Liu <jiang.liu@huawei.com> | 2012-08-20 13:53:19 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-08-23 10:11:14 -0600 |
| commit | e5c8ae5fcaadc7947ce3a8e0f82134e56fe4e15b (patch) | |
| tree | 5e68d3907bad3b36d60615505361e12709dab448 /drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | |
| parent | c772b44e32ea8255e5d0ffaac0a7b76043b14565 (diff) | |
cxgb4: Use PCI Express Capability accessors
Use PCI Express Capability access functions to simplify cxgb4 driver.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 5ed49af23d6a..4a20821511e7 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -3694,15 +3694,7 @@ static void __devinit print_port_info(const struct net_device *dev) static void __devinit enable_pcie_relaxed_ordering(struct pci_dev *dev) { - u16 v; - int pos; - - pos = pci_pcie_cap(dev); - if (pos > 0) { - pci_read_config_word(dev, pos + PCI_EXP_DEVCTL, &v); - v |= PCI_EXP_DEVCTL_RELAX_EN; - pci_write_config_word(dev, pos + PCI_EXP_DEVCTL, v); - } + pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN); } /* |